Jeník, David, Daniel Falta, Stanislav Navrátil, Milan Večeřa, Ondřej Polák, und Gustav Chládek. „Monitoring of Vital Activities in Fattening Bulls As an Innovative Element of Feedlots“. Animal Welfare, Etológia és Tartástechnológia (AWETH) 16, no. 2 (Dezember 28, 2020): 126–130. Zugegriffen Dezember 5, 2025. https://journal.uni-mate.hu/index.php/aweth/article/view/6431.